I bought my 2007 Tahoe on eBay a few weeks ago. It was supposed to have been in a flood although there is no water damage that I see. had to fix the air, put in a new oil pressure sender and screen and a few other things. I changed the oil so I am pretty sure it was not sitting like this when it came off of the carrier. Do the ZW7 front shocks come charged enough to help support the weight of the car? Could one of the rear ones have locked while it was extended? I just put new sway bar links on it so the front suspension had a chance to extend. Don't know whether to order new struts with coils or rear shocks or both. It has 86,000 on it. It has 20 inch rims although the sticker in the drivers door jam says 17". It does not have the auto ride or police package.